We look at the division of 70647508 by 830 
We want to figure out the number of times 70647508 can be divided by 830.

Advancing to step 1:
The number 830 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 830

Step 2:
70 divided by 830 is 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Include the next digit (6) from the dividend after 70, then repeat: 706 / 830

Let's proceed to step 3:
The number 830 fits into 706 0 times, leaving a remainder of 706.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 706 leaves us with 706.
Bring next digit (4) of the dividend behind the 706 and repeat the process: 7064 / 830

On to step 4:
7064 divided by 830 is 8 with a remainder of 424.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 6640 from 7064 to get 424.
Append the next digit (7) from the dividend to 424 and continue with: 4247 / 830

Step 5:
The number 830 fits into 4247 5 times, leaving a remainder of 97.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 4150 from 4247 and we're left with 97.
Grab the next digit (5) from the dividend, add it to 97, then carry on: 975 / 830

Let's proceed to step 6:
830 goes into 975 1 times with a remainder of 145.
Put 1 as the next digit of the answer. 
Result so far: 851.0
If we take 830 away from 975, we end up with 145.
Grab the next digit (0) from the dividend, add it to 145, then carry on: 1450 / 830

Let's proceed to step 7:
When dividing 1450 by 830, we get 1 with a remainder of 620.
Use 1 as the next digit of our solution. 
Result so far: 8511.0
If we subtract 830 from 1450, we get 620.
Take the next digit (8) from the dividend and append it to 620, then repeat: 6208 / 830

Let's proceed to step 8:
6208 divided by 830 is 7 with a remainder of 398.
Put 7 as the next digit of the answer. 
Result so far: 85117.0
If we subtract 5810 from 6208, we get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

On to step 9:
3980 divided by 830 is 4 with a remainder of 660.
Write down 4 as next digit of the result. 
Result so far: 85117.4
If we take 3320 away from 3980, we end up with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Moving on to step 10:
830 goes into 6600 7 times with a remainder of 790.
Put 7 as the next digit of the answer. 
Result so far: 85117.47
Deduct 5810 from 6600 and we're left with 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Moving on to step 11:
7900 divided by 830 is 9 with a remainder of 430.
Write down 9 as next digit of the result. 
Result so far: 85117.479
If we take 7470 away from 7900, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 12:
830 can be fit into 4300 5 times, resulting in a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 85117.4795
Subtract 4150 from 4300 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 13:
When dividing 1500 by 830, we get 1 with a remainder of 670.
Write down 1 as next digit of the result. 
Result so far: 85117.47951
If we take 830 away from 1500, we end up with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Step 14:
830 can be fit into 6700 8 times, resulting in a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 85117.479518
If we take 6640 away from 6700, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 15:
The number 830 fits into 600 0 times, leaving a remainder of 600.
Use 0 as the next digit of our solution. 
Result so far: 85117.479518
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 16:
830 goes into 6000 7 times with a remainder of 190.
Put 7 as the next digit of the answer. 
Result so far: 85117.47951807
If we take 5810 away from 6000, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Our division results in 85117.47951807 with a remaining 1.9e-07.